Valdler Womens Kentucky Derby Hat Floral Organza Wide Brim Wedding Church Flat Hat 100% Polyester Made of polyester and organza, light and breathable Wide brim is about 5" / 13cm wide, hat height is 3.9" / 10 cm and circumference is about 22.8" / 58cm, fits head circumference: 21.26"~22.83" (adjustable by elastic strap) Features organza band, organza ruffles, and a large organza flower, add elegance to you for all seasons Trendy style and available in several charming colors Perfect accessory for your fancy formal events Kentucky Derby, or just everyday wear, also a great gift for your families, friends, etc